This kit has everything you need to pump and sanitize your items. Here is what comes in the box.

The Rhythm™ Dual Action Electric Breast Pump closely mimics breastfeeding while maintaining efficiency and comfort. It features a fast rhythm to encourage milk flow, and a slow rhythm that gently expresses the milk after flow has begun. Some women require more use of the fast rhythm, and some require more use of the slow rhythm. Whatever your rhythm is, we have a setting for you. That's because you can set the programming unit to remember your unique combination of fast and slow. That way, the next time you need to express, all you need to do is sit back and relax. You can also choose to run your breast pump off the battery pack*, or a standard wall outlet which make it perfect for home or travel.Set includes: Compact Travel Sanitizer 6 Disposable Breast Pads Breast Pump Standing Cradle 5oz / 150ml Natural Nurser™ Electric breast pump with personalized programming unit Flex Neck Silicone Horn and hygienic travel cover 5oz / 150ml Natural Nurser™ with slow flow nipple and hood
Manual breast pump hood Manual breast pump handle Silicone storage lid *Box also includes battery pack, adapter, and other spare parts.

The compact size makes it easy to carry around without having to lug around a huge bag. They only thing I wish was different is that it was a double pump. It works great and it would be perfect with that it being a double. It comes with the bottle on the pump with storage lid and another bottle with nipple.

My Son was a NICU baby and I desperately wanted to pump, so a friend gave me hers to use. It was such a huge blessing. I would love to be able to "pay it forward" to another NICU momma who doesn't have a pump.